cast
-
Jean-Louis Trintignant
Marcello Clerici
-
Stefania Sandrelli
Giulia
-
Gastone Moschin
Manganiello
-
Dominique Sanda
Anna Quadri
-
Enzo Tarascio
Professor Quadri
-
Fosco Giachetti
The Colonel
-
José Quaglio
Italo Montanari
-
Yvonne Sanson
Giulia's Mother
-
Milly
Marcello's Mother
- Antonio Maestri Confessor
-
Alessandro Haber
Drunk Blind Man
-
Luciano Rossi
Blind Blond
-
Massimo Sarchielli
Blind Man
- Pierangelo Civera Franz
-
Giuseppe Addobbati
Marcello's Father
-
Christian Aligny
Raoul
-
Carlo Gaddi
Hired Killer
- Umberto Silvestri Hired Killer
- Furio Pellerani Hired Killer
-
Luigi Antonio Guerra
-
Orso Maria Guerrini
- Pasquale Fortunato Young Marcello
-
Pierre Clémenti
Pasqualino 'Lino' Semirama
-
Sergio Graziani
Marcello Clerici (voice)
-
Rita Savagnone
Anna (voice)
-
Arturo Dominici
The Colonel (voice)
-
Giuseppe Rinaldi
Italo (voice)
- Lydia Simoneschi Giulia's Mother (voice)
-
Gianni Amico
Pupil Prof. Quadri (uncredited)
-
Joel Barcellos
Pupil Prof. Quadri (uncredited)
- Christian Belaygue Gipsy (uncredited)
- Benedetto Benedetti Minister (uncredited)
- Claudio Cappeli Hired Killer (uncredited)
- Romano Costa Man Opening the Door (uncredited)
- Marilyn Goldin Flower Seller (uncredited)
- Marta Lado Marcello's Daughter (uncredited)
- Giorgio Pelloni Pupil Prof. Quadri (uncredited)
-
Filippo Perego
Man in Elevator (uncredited)
- Gino Vagniluca Secretary (uncredited)